CN201728840U - Winding tube driving device - Google Patents
Winding tube driving device Download PDFInfo
- Publication number
- CN201728840U CN201728840U CN2010202717980U CN201020271798U CN201728840U CN 201728840 U CN201728840 U CN 201728840U CN 2010202717980 U CN2010202717980 U CN 2010202717980U CN 201020271798 U CN201020271798 U CN 201020271798U CN 201728840 U CN201728840 U CN 201728840U
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- output shaft
- winding pipe
- gear
- reductor
- shaft
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Abstract
The utility model discloses a winding tube driving device which comprises a box body, a rack, a drive motor and a decelerating mechanism, wherein an output shaft of the drive motor is connected with the decelerating mechanism, a planetary gear set is arranged in the box body and comprises a sun wheel and a plurality of planetary gears which are distributed along the external circumference direction of the sun wheel, each planetary gear is meshed with the sun wheel, a main shaft of the sun wheel is connected with an output shaft of the decelerating mechanism, a universal coupling is arranged between an output shaft of each planetary gear and a corresponding winding tube roller, one end of the universal coupling is connected with the output shaft of the planetary gear, and the other end thereof is fixedly connected with a roller of the winding tube. The winding tube driving device not only enables the roller of the winding tube to rotate stably, is low in manufacturing cost and convenient in hoisting, but also is suitable for manufacturing the winding tube with large caliber.
Description
Technical field
The utility model relates to winding pipe manufacturing equipment field, specifically is a kind of winding pipe drive unit.
Background technology
At present, the drive unit that the wound form plastic tube is adopted in twining the process of making generally is divided into following two kinds of forms: a kind of is the drive unit that adopts cylinder and the combination of sprocket wheel chain, its structure comprises a cylinder that is used for wound plastic tube, drive motors and decelerator, the circumference of one end face of described cylinder is provided with a plurality of drive sprockets, the output shaft of described motor is connected with decelerator, the output shaft of described decelerator is provided with a drive sprocket, and described drive sprocket links by chain with a plurality of drive sprockets.The winding pipe drive unit of this structure has the following disadvantages in actual applications: when making bigbore winding pipe, just need long chain drive, the long tensioner of chain that makes of chain is very difficult, therefore in the process of operation, chain is easy to generate loosening, make the cylinder velocity of rotation instability of winding pipe, thereby influence the quality of the winding of winding pipe, even the shutdown phenomenon in the winding pipe manufacture process occurs; In addition, a plurality of drive sprockets that the winding pipe of different bore specifications needs the chain of different length and matches have with it so just increased the manufacturing cost of winding pipe, in the process that sprocket wheel and chain are changed, waste time and energy, and influence the production efficiency of winding pipe.
Another drive unit of making winding pipe is to adopt gear box structure, adopt the travelling gear on driven wheel and the plastic spiral pipe cylinder to mesh the rotation that realizes the winding pipe cylinder, its Installation and Debugging of the drive unit of this structure and maintenance are more convenient, but when producing the winding pipe of heavy caliber specification, be difficult to accomplish integral hoisting, bring many inconvenience to production.
The utility model content
The technical problems to be solved in the utility model is, overcomes the defective of above prior art, provides a kind of and both made the drum rotation speed of winding pipe stable, low cost of manufacture, lifting be convenient, is fit to make the winding pipe drive unit of large diameter wound pipe again.
Technical solution of the present utility model is, a kind of winding pipe drive unit with following structure is provided: it comprises casing, frame, drive motors, reducing gear, the output shaft of described drive motors is connected with reducing gear, be provided with planetary gearsets in the described casing, described planetary gearsets comprises a sun gear and a plurality of planetary gear that distributes along sun gear excircle direction, described each planetary gear and sun gear engagement, the main shaft of described sun gear is connected with the output shaft of reducing gear, between described each planetary output shaft and the corresponding winding pipe cylinder Hooks coupling universal coupling is set, one end of described Hooks coupling universal coupling is connected with planetary output shaft, and the other end of Hooks coupling universal coupling is fixedlyed connected with the winding pipe cylinder.
After adopting above structure, the utility model winding pipe drive unit compared with prior art, have the following advantages: adopt drive motors and power is passed to sun gear by reducing gear, thereby sun gear rotates and drives a plurality of planetary gears rotations, and each planetary output shaft rotates by the cylinder that Hooks coupling universal coupling drives a winding pipe.Because sun gear and planetary gear engagement make the transmission of power more stable, therefore make a plurality of winding pipe drum rotation speeds stable, the winding pipe quality height of production.In addition, be connected with the winding pipe cylinder, so the Installation and Debugging of winding pipe and integral hoisting are all more convenient by Hooks coupling universal coupling.Because the angle of Hooks coupling universal coupling can be regulated, so this winding pipe drive unit can connect the plastic spiral pipe cylinder of different caliber size, and need not change the drive unit that matches with the winding pipe bore, the production cost of winding pipe is reduced.
As a kind of improvement, described Hooks coupling universal coupling is telescopic cross universal coupling, and the main shaft of this shaft coupling can stretch, and so not only makes the easier for installation of winding pipe cylinder, and can be fit to make the demand of large diameter wound pipe, as making the winding pipe of diameter greater than 3000mm.
Description of drawings
Fig. 1 is the structural representation of the utility model winding pipe drive unit.
Fig. 2 is the A-A sectional structure schematic diagram of the utility model winding pipe drive unit in Fig. 1.
As shown in the figure:
1, frame, 2, drive motors, 3, casing, 4, the winding pipe cylinder, 5, Hooks coupling universal coupling, 6, the reductor I, 7, the reductor II, 8, shaft coupling, 9, driving wheel, 10, driving-belt, 11, sun gear, 12, planetary gear.
The specific embodiment
Below in conjunction with the drawings and specific embodiments the utility model is described in further detail.
As shown in Figure 1 and Figure 2.
The utility model winding pipe drive unit, it comprises casing 3, frame 1, drive motors 2, reducing gear, the output shaft of described drive motors 2 is connected with reducing gear, be provided with planetary gearsets in the described casing 3, described planetary gearsets comprises a sun gear 11 and a plurality of planetary gear 12 that distributes along sun gear 11 excircle directions, described each planetary gear 12 and sun gear 11 engagements, the main shaft of described sun gear 11 is connected with the output shaft of reducing gear, between the output shaft of described each planetary gear 12 and the corresponding winding pipe cylinder 4 Hooks coupling universal coupling 5 is set, one end of described Hooks coupling universal coupling 5 is connected with the output shaft of planetary gear 12, and the other end of Hooks coupling universal coupling 5 is fixedlyed connected with winding pipe cylinder 4.
Described Hooks coupling universal coupling 5 is telescopic cross universal coupling.
Described reducing gear comprises reductor I 6 and reductor II 7, is connected by shaft coupling 8 between the power shaft of the output shaft of described reductor I 6 and reductor II 7.
The output shaft of described drive motors 2 is connected with reducing gear, is meant that the output shaft of described drive motors 2 is connected with the driving wheel 9 of reductor I 6 by driving-belt 10.
The main shaft of described sun gear 11 is connected with the output shaft of reducing gear, is meant that the output shaft of described reductor II 7 is connected with the main shaft of sun gear 11 by shaft coupling 8.
Claims (5)
1. winding pipe drive unit, it comprises casing (3), frame (1), drive motors (2), reducing gear, the output shaft of described drive motors (2) is connected with reducing gear, it is characterized in that: described casing is provided with planetary gearsets in (3), described planetary gearsets comprises a sun gear (11) and a plurality of planetary gear (12) that distributes along sun gear (11) excircle direction, described each planetary gear (12) and sun gear (11) engagement, the main shaft of described sun gear (11) is connected with the output shaft of reducing gear, between output shaft of described each planetary gear (12) and the corresponding winding pipe cylinder (4) Hooks coupling universal coupling (5) is set, one end of described Hooks coupling universal coupling (5) is connected with the output shaft of planetary gear (12), and the other end of Hooks coupling universal coupling (5) is fixedlyed connected with winding pipe cylinder (4).
2. winding pipe drive unit according to claim 1 is characterized in that: described Hooks coupling universal coupling (5) is telescopic cross universal coupling.
3. winding pipe drive unit according to claim 1, it is characterized in that: described reducing gear comprises reductor I (6) and reductor II (7), is connected by shaft coupling (8) between the output shaft of described reductor I (6) and the power shaft of reductor II (7).
4. winding pipe drive unit according to claim 3, it is characterized in that: the output shaft of described drive motors (2) is connected with reducing gear, is meant that the output shaft of described drive motors (2) is connected with the driving wheel (9) of reductor I (6) by driving-belt (10).
5. winding pipe drive unit according to claim 3 is characterized in that: the main shaft of described sun gear (11) is connected with the output shaft of reducing gear, is meant that the output shaft of described reductor II (7) is connected with the main shaft of sun gear (11) by shaft coupling (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202717980U CN201728840U (en) | 2010-07-23 | 2010-07-23 | Winding tube driving device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202717980U CN201728840U (en) | 2010-07-23 | 2010-07-23 | Winding tube driving device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201728840U true CN201728840U (en) | 2011-02-02 |
Family
ID=43520000
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202717980U Expired - Lifetime CN201728840U (en) | 2010-07-23 | 2010-07-23 | Winding tube driving device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201728840U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102555199A (en) * | 2012-01-31 | 2012-07-11 | 何军 | Composite molding twisting feed mechanism for polyethylene winding structure wall pipe |
| CN106827476A (en) * | 2017-01-20 | 2017-06-13 | 河北泰沃塑管有限公司 | A kind of wind for manufacturing reducing composite bed pipe |
-
2010
- 2010-07-23 CN CN2010202717980U patent/CN201728840U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102555199A (en) * | 2012-01-31 | 2012-07-11 | 何军 | Composite molding twisting feed mechanism for polyethylene winding structure wall pipe |
| CN106827476A (en) * | 2017-01-20 | 2017-06-13 | 河北泰沃塑管有限公司 | A kind of wind for manufacturing reducing composite bed pipe |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: NINGBO GRAEWE FANGLI EXTRUDING EQUIPMENT CO., LTD. Assignor: Ningbo Fangli Group Co., Ltd. Contract record no.: 2011330001073 Denomination of utility model: Winding tube driving device Granted publication date: 20110202 License type: Exclusive License Record date: 20110817 |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20181219 Address after: 315192 Hengzhang Village, Shidao Street, Yinzhou District, Ningbo City, Zhejiang Province Patentee after: Ningbo Fangli Technology Co., Ltd. Address before: 315192 Changfeng Industrial Zone, Yinzhou District, Ningbo City, Zhejiang Province Patentee before: Ningbo Fangli Group Co., Ltd. |
|
| TR01 | Transfer of patent right | ||
| CX01 | Expiry of patent term |
Granted publication date: 20110202 |
|
| CX01 | Expiry of patent term |